Island Lake Weather Forecast
- 30
- 48
Mostly Cloudy
- 37
- 54
Becoming Sunny
- 36
- 48
Partly Sunny
- 35
- 55
Mostly Sunny
- 29
- 45
Mostly Cloudy
- 29
- 43
Mostly Cloudy
- 31
- 44
Partly Sunny
Today 6 Nov South Beltrami
Partly sunny. Highs 45 to 50. Temperature falling through late afternoon. South Winds around 5 Mph.
Tonight 6 Nov South Beltrami
Mostly cloudy. Patchy fog after midnight. Lows 25 to 30. Southwest Winds up to 10 Mph.
Island Lake Temperature Statistics
November Temperature
Bemidji (19.3 miles)
Lowest 4 November, 2026
39.9 °FAverage November
49.8 °FHighest 1 November, 2026
65.8 °F
Climate (2021–2026)
Bemidji (19.3 miles)
Average Low 2021–2026
30.5 °FAverage 2021–2026
41.1 °FAverage High 2021–2026
50.8 °F